PAPER FILTER FLAT QUALITATIVE WHATMAN
Qualitative filter paper flat type 597.
smooth, rapid semi
Low ash content
Filtration time according to Herzberg indicated: 140/2
Weight 85g / m²
Thickness 0.19 mm
Pack 100 pieces
Available in different diameters:
- Diameter 55 mm
- Diameter 90 mm
- Diameter 110 mm
- Diameter 150 mm
- Diameter 185 mm
- Diameter 240 mm